Transaction not yet indexed

6ubPKwkkGQMKdJ7WGW28Fxgvvf69RJA4VoEcnh2sZeoRFZUn1U2HxPeAtxMh75qa4ateKEsoaAkqzqPWN7BUVD2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.